Anxiety

Anxiety disorders have in common an extreme sense of fear and worry and physical sensations that cover all systems of the body. Anxiety disorders occur when an individual has an intense and paralysing sense of fear or a more sustained pattern of worrying when there is no real danger or threat. 

The symptoms of anxiety may include:

  • a sense of worry or impending doom;
  • feeling irritable, uneasy and unable to relax;
  • body sensations such as breathlessness, palpitations, dizziness, sweating;
  • overwhelming feeling of panic;
  • sleep disturbances;
  • difficulty concentrating;
  • changed perceptions whereby, in a panic attack, the world may seem unreal.

Because of the strong physical symptoms associated with many anxiety disorders, people often seek help for what they believe is a physical illness. For example, the extreme sensations of a panic attack may be interpreted as a heart attack.

Untreated, moderate and severe anxiety disorders can cause great distress and disruption to a person's life and to those closest to them, and may lead to severe disability.

For most people, seeking professional help will result in recovery. Treatment may include counselling, behavioural and cognitive therapies such as systematic exposure therapy, and medication, depending on the form of anxiety and its severity.

Many factors influence the development of an anxiety disorder, including genetic makeup, previous life experiences, developmental stage, family history, and factors such as stress levels and physical condition. In some cases anxiety may be the result of a highly traumatic experience, such as torture or abuse. Many people with anxiety disorders also experience depression.

Anxiety can occur in almost all age groups. One in four people will develop an anxiety disorder at some point in their lives.

The main types of anxiety disorder include:

  • generalised anxiety disorder;
  • simple phobia;
  • social phobia;
  • post-traumatic stress disorder;
  • agoraphobia;
  • panic disorder;
  • obsessive compulsive disorder.

Contacts and Other Resources

Panic Anxiety Hub
www.panicattacks.com.au
(08) 8555 5012

The Anxiety Disorders Clinic, St Vincent's Hospital
www.crufad.com
(02) 9332 1013

Anxiety and Stress Management Service of Australia
www.anxietyhelp.com.au/

Mental Health First Aid
www.mhfa.com.au
First Aid Guidelines for Panic Attack
First Aid Article www.mhfa.com.au/documents/guidelines/Panic_attack_article_BMC_Sept_09.pdf